THOUGHT Synonyms: 107 Similar and Opposite Words

Q: How does the noun 'thought' contrast with its synonyms?

Some common synonyms of thought are conception , concept , idea , impression , and notion . While all these words mean "what exists in the mind as a representation (as of something comprehended) or as a formulation (as of a plan)," thought is likely to suggest the result of reflecting, reasoning, or meditating rather than of imagining. // commit your thoughts to paper

Q: When might 'concept' be a better fit than 'thought'?

The words concept and thought are synonyms, but do differ in nuance. Specifically, concept may apply to the idea formed by consideration of instances of a species or genus or, more broadly, to any idea of what a thing ought to be. // a society with no concept of private property

Q: How do 'conception' and 'concept' relate to one another, in the sense of 'thought'?

Conception is often interchangeable with concept ; it may stress the process of imagining or formulating rather than the result. // our changing conception of what constitutes art

Q: When is it sensible to use 'idea' instead of 'thought'?

Although the words idea and thought have much in common, idea may apply to a mental image or formulation of something seen or known or imagined, to a pure abstraction, or to something assumed or vaguely sensed. // innovative ideas // my idea of paradise

Q: When would 'impression' be a good substitute for 'thought'?

The synonyms impression and thought are sometimes interchangeable, but impression applies to an idea or notion resulting immediately from some stimulation of the senses. // the first impression is of soaring height

Q: In what contexts can 'notion' take the place of 'thought'?

While in some cases nearly identical to thought , notion suggests an idea not much resolved by analysis or reflection and may suggest the capricious or accidental. // you have the oddest notions

thought 1 of 2

noun

ˈthȯt

Definition of thought

as in idea

something imagined or pictured in the mind I just had a thought: what if we both pitched in and bought him one big present instead of two smaller presents for his birthday?

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in consideration

a careful weighing of the reasons for or against something I'll give your request some thought and then let you know what my decision is

Synonyms & Similar Words

Antonyms & Near Antonyms

thought

2 of 2

verb

past tense of think

as in believed

to have as an opinion I think we should wait for someone to come help us out

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the noun thought contrast with its synonyms?

Some common synonyms of thought are conception, concept, idea, impression, and notion. While all these words mean "what exists in the mind as a representation (as of something comprehended) or as a formulation (as of a plan)," thought is likely to suggest the result of reflecting, reasoning, or meditating rather than of imagining.

commit your thoughts to paper

When might concept be a better fit than thought?

The words concept and thought are synonyms, but do differ in nuance. Specifically, concept may apply to the idea formed by consideration of instances of a species or genus or, more broadly, to any idea of what a thing ought to be.

a society with no concept of private property

How do conception and concept relate to one another, in the sense of thought?

Conception is often interchangeable with concept; it may stress the process of imagining or formulating rather than the result.

our changing conception of what constitutes art

When is it sensible to use idea instead of thought?

Although the words idea and thought have much in common, idea may apply to a mental image or formulation of something seen or known or imagined, to a pure abstraction, or to something assumed or vaguely sensed.

innovative ideas

my idea of paradise

When would impression be a good substitute for thought?

The synonyms impression and thought are sometimes interchangeable, but impression applies to an idea or notion resulting immediately from some stimulation of the senses.

the first impression is of soaring height

In what contexts can notion take the place of thought?

While in some cases nearly identical to thought, notion suggests an idea not much resolved by analysis or reflection and may suggest the capricious or accidental.

you have the oddest notions

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of thought

Noun

Maybe his conning can be curtailed someday, but the thought there’d ever be enough distracting chaos for a similarly lengthy follow-up is almost too much to bear. — Robert Abele, Los Angeles Times, 9 Oct. 2026 But for me, the thought of sipping a soothingly cold drink on the porch outside my villa is even more alluring. — Charukesi Ramadurai, Condé Nast Traveler, 9 Oct. 2026

Verb

The British biologist Conrad Hal Waddington, known to his friends and colleagues as Wad, thought this focus on genes was all very well. — Quanta Magazine, 9 Oct. 2026 Russians had thought long lines to purchase goods were a thing of the distant past. — Fred Weir, Christian Science Monitor, 9 Oct. 2026 See All Example Sentences for thought

Recent Examples of Synonyms for thought

Noun

The main idea of the company is to automate parts of these missions so personnel can concentrate on operational decisions rather than manually managing every aspect of a drone’s flight or sensor operation.

— Bojan Stojkovski, Interesting Engineering, 11 Oct. 2026
Today, Sarah Stewart and Anthony Cataldo keep the spirit of Perse’s original idea alive in the West Hollywood store.

— Viv Chen, Los Angeles Times, 10 Oct. 2026

Definition of idea

Noun

Building teams capable of supporting those priorities adds another consideration to compensation decisions.

— Sheryl Estrada, Fortune, 9 Oct. 2026
Water Cooler won Best Documentary Short at Palm Springs International ShortFest 2026, qualifying the film for Oscar consideration.

— Matthew Carey, Deadline, 9 Oct. 2026

Definition of consideration

Verb

Industry analysts observe that if market participants believed crude transport could permanently rely on rerouting, alternative ports, and emergency reserve releases, oil prices should have pulled back meaningfully.

— , CNBC, 7 Oct. 2026
Much of that sum—$250 million—comes from his contract with the Saudi Pro League’s Al Nassr, which is believed to be subsidized by commercial agreements orchestrated by the club.

— Justin Birnbaum, Sportico.com, 6 Oct. 2026

Definition of believed

Noun

Fans of the austere contemporary design that forms the back-bone of the Design Hotel concept will love this new fifty room hipster tucked away in a non-descript side street near Frankfurt’s main train station.

— Condé Nast, Condé Nast Traveler, 10 Oct. 2026
The new system takes the concept in a different direction by combining hydrogen production with chemical synthesis.

— Kaif Shaikh, Interesting Engineering, 9 Oct. 2026

Definition of concept

Noun

In the first trial, an all-White jury convicted him after just an hour of deliberation.

— News Editor, CBS News, 8 Oct. 2026
Accordingly, Trump’s public deliberations about who to invade and who to annihilate were themselves crimes, committed in full view of thousands of diplomats and heads of state.

— Anjali Dayal, Washington Post, 8 Oct. 2026

Definition of deliberation

Noun

Which environment gives you a better chance to make an impression?

— John M. O'Connor, Forbes.com, 6 Oct. 2026
What left the greatest impression in La Jolla, however, was the staging by Danya Taymor, who would go on to win a Tony for her breathtakingly fluid direction.

— Theater Critic, Los Angeles Times, 5 Oct. 2026

Definition of impression

Verb

Ahead of Sunday’s matchup with the Kansas City Chiefs, the Las Vegas Raiders showed all the signs of a franchise that had, at long last, figured it out.

— Pete Sweeney October 5, Kansas City Star, 5 Oct. 2026
The Dodgers have figured that out over five postseasons in this format.

— Maddie Lee, Los Angeles Times, 2 Oct. 2026

Definition of figured

Cite this Entry

Style

“Thought.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/thought. Accessed 14 Oct. 2026.

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Synonyms of thought

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